package com.bwf.listener;

import javax.servlet.ServletContextAttributeEvent;
import javax.servlet.ServletContextAttributeListener;

/**
 * @Version v1.0
 * @Description: TODO
 * @Author ZHANZHONGXIN
 * @Date 2022/6/9 15:07
 * @Copyright 博为峰
 */
public class ScaListenerDemo implements ServletContextAttributeListener {
    public void attributeAdded(ServletContextAttributeEvent event) {
    }

    public void attributeRemoved(ServletContextAttributeEvent event) {
    }

    public void attributeReplaced(ServletContextAttributeEvent event) {
    }
}
